First I must define 'what is crime' WHAT A CRIME IS.
No to ladnie, tu pare zdan, ktore nie sa za bardzo po ang - a pare ktore sa pisane przez nativa. Poznam od razu.
...living in the dark and narrow-minded gloom of THE medieval ages.
I will try TO bring closer 'my opinion several argument' (nie rozumiem tego.)
Maybe I WILL begin 'from' WITH arguments which 'saying' (nie- popraw- uzyj inne slowo) against 'about' (po co to 'about'?) the topic.
First argument against 'to more severe punishment' (nie rozumiem tego) is that 'to' (niepotr) longer prison sentenceS 'i' (zawsze duza litera, sorry to napisalas po polsku?) that the prisons are already full. (w tym zdaniu duzo brakuje)
The second argument is that the Persons who are wrongfully punishED (czas przeszly) must spend a long time in prison 'for not their blames' (nie tak - popraw)
As regards the arguments.... - przeciez to zdanie jest pisane przez nativa - bo widze, ze ty nie znasz jeszcze dobrej konstrukcji.
Next argument is that delinquent are too ssurance yourselves and they
displace Fear police and punishments because they know that will not
be rigorous or never catch their other that if they introduce capital punishment.... - Popracuj nad tym zdaniem - nie ma za duzo sensu.